古渡夕阳 幼苗
共回答了22个问题采纳率:95.5% 举报
1年前
回答问题
a.What were you doing when it rained.b.What were you doing w
1年前2个回答
—What were you doing when the
1年前1个回答
Do you remember what you were doing when WenChuan earthquake
1年前6个回答
what do you do when you were one solder?的意思
1年前7个回答
— What were you doing when Tony phoned you?
--What were you doing when Tony phoned you?
---What were you doing when I phoned you?
---- What were you doing when Tony phoned you?
-What were you doing when Jim called you?
1年前5个回答
21.“What were you doing when Anna phoned you?”
what were you doing when he arrived
— What were you doing when the fire
1年前4个回答
— What were you doing when we were playing basketball yester
--- Julia, what were you doing when Anna called you?
what were you doing when you (hear) the news
1年前3个回答
— Julia, what were you doing when Anna called you?
— What were you doing when I phoned you yesterdayevening?
What were you doing when China got the 2008 Olympics?Do you
you,were,what,in,do,Japan,did,when,you?组句
1.What did you do when you were young?怎样回答
你能帮帮他们吗
寄:所有荷友 作文
已知函数f(x)=e^x/(2x^2 + ax +1)在x=2处取极值
已知甲、乙、丙、丁四人的血型各不一样,只有甲和乙的血与B型标准血清发生凝集反应,又知在紧急情况下,甲只能接受丁的血,那么
高二数学恒成立问题为什么不等式图像恒在x轴上方? a为什么必须大于0 不能小于0?
2,3-二甲基-3-正丙基-4-异丙基己烷的正确命名:______.
精彩回答
下图是机体在受到外界寒冷刺激后所发生的某些调节和代谢过程的图解。图中甲、乙、丙是具有内分泌功能的三种器官,X、Y为分泌的相应物质。请据图回答问题:
下列物质属于纯净物的是 ( )
下列物质属于非晶体的是( ) A.铜 B.冰 C.松香 D.海波
求数列的通项公式,数列:0,1,3,6,10,15,21…
它是一个文具盒用英语完整形式怎么写?